Australian Institute for Bioengineering and Nanotechnology, The University of Queensland, Brisbane, QLD 4072, Australia.
Chem Commun (Camb). 2015 Feb 21;51(15):3024-36. doi: 10.1039/c4cc07715f.
Layered double hydroxide (LDH)-based nanocomposites, constructed by interacting LDH nanoparticles with other nanomaterials (e.g. silica nanoparticles and magnetic nanoparticles) or polymeric molecules (e.g. proteins), are an emerging yet active area in healthcare, environmental remediation, energy conversion and storage. Combining advantages of each component in the structure and functions, hierarchical LDH-based nanocomposites have shown great potential in biomedicine, water purification, and energy storage and conversion. This feature article summarises the recent advances in LDH-based nanocomposites, focusing on their synthesis, structure, and application in drug delivery, bio-imaging, water purification, supercapacitors, and catalysis.
层状双氢氧化物(LDH)基纳米复合材料,通过将 LDH 纳米粒子与其他纳米材料(如二氧化硅纳米粒子和磁性纳米粒子)或聚合物分子(如蛋白质)相互作用而构建,是医疗保健、环境修复、能量转换和存储领域中一个新兴而活跃的领域。分层 LDH 基纳米复合材料结合了结构和功能中各组成部分的优势,在生物医学、水净化以及能量存储和转换方面显示出巨大的潜力。本文总结了 LDH 基纳米复合材料的最新进展,重点介绍了它们在药物输送、生物成像、水净化、超级电容器和催化方面的合成、结构和应用。